25208393328

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{528877}}^1$

素因数の和:529222

約数の個数: 60

約数和(自身を含む): 70761760888

約数和(自身を除く): 45553367560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 7944, 11916, 15888, 23832, 47664, 528877, 1057754, 1586631, 2115508, 3173262, 4231016, 4759893, 6346524, 8462032, 9519786, 12693048, 19039572, 25386096, 38079144, 76158288, 175058287, 350116574, 525174861, 700233148, 1050349722, 1400466296, 1575524583, 2100699444, 2800932592, 3151049166, 4201398888, 6302098332, 8402797776, 12604196664, 25208393328]

約数ペア:

[(1, 25208393328), (2, 12604196664), (3, 8402797776), (4, 6302098332), (6, 4201398888), (8, 3151049166), (9, 2800932592), (12, 2100699444), (16, 1575524583), (18, 1400466296), (24, 1050349722), (36, 700233148), (48, 525174861), (72, 350116574), (144, 175058287), (331, 76158288), (662, 38079144), (993, 25386096), (1324, 19039572), (1986, 12693048), (2648, 9519786), (2979, 8462032), (3972, 6346524), (5296, 4759893), (5958, 4231016), (7944, 3173262), (11916, 2115508), (15888, 1586631), (23832, 1057754), (47664, 528877)]